I just purchased an Uniden BCD325P2 to monitor P25 systems and some DMR activity in my area. I purchased the DMR upgrade. I programmed several DMR systems both using import from FreeScan and manually. I'm using an outside antenna and the signal level is very good, so it is not because of a lack of RF. For some reason, I have not been able to receive any DMR traffic. Analog works fine. I am starting to think I have a defective unit. Am i missing something? Thanks for any help!